INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fe5ee7d4ad933ec65586952e56b5965d724be26ff64c44c8de174e332f86598', 
    'UYaiB7kTWcZSQcW74q1WBauYXdoYett1UGNiel2KBbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)